SOIL MOISTURE
(TOP 5 CM)
20
NUMERICAL AVERAGE
1645
NUMBER
8-22
15
10
|
|
5
10
15
20
% MOISTURE
25
[|
30
{
—!
35
FIGURE B-22-2. DISTRIBUTION OF THE AVERAGE PERCENT MOISTURE (OVER THE TOP 5 CM)
FOR THE 73 AREAS MEASURED WITH THE NUCLEAR MOISTURE GAUGE